KIENZLE, FRANK;MINDER, RUDOLF E., HELV. CHIM. ACTA, 70,(1987) N 6, 1537-1539
作者:KIENZLE, FRANK、MINDER, RUDOLF E.
DOI:——
日期:——
A model synthesis of the bicyclic core structure of the furanoheliangolide sesquiterpenes
作者:Mauricio Gomes Constantino、Adilson Beatriz、Gil Valdo José da Silva
DOI:10.1016/s0040-4039(00)01198-9
日期:2000.9
A bicyclo[6.2.1]undecane structure, a model for the corestructure of several biologically active furanoheliangolide sesquiterpenes, was synthesized through a retro–aldolreaction from a tricyclo[6.2.1.02,7]undecane. The required tricyclic compound was prepared by a Diels–Alder reaction followed by minor transformations.